Sadly, it was never released internationally (unless you import or… sail the high seas 🏴☠️).
Released only in Japan, this version features:
🎌 – The plants and zombies look like they stepped out of a shonen manga! 🗣️ Full Japanese voice acting – Yes, even the Pea Shooter has a voice. 📖 Exclusive story panels – Visual novel-style cutscenes between levels. 🎵 Different soundtrack – Catchy J-pop inspired tunes. 🧪 Unique mini-games – Not found in any other version.